INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2f1a2844f94d4e12ec51af0680ebefb18dbde9501f9589973e540eeae868e29', 
    'ZYaG3RZDJEQ5yYVmUTj60c3Qf76vcsZ+hwybIiqwUTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)